25575912

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1408

約数の個数: 80

約数和(自身を含む): 74160900

約数和(自身を除く): 48584988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1361, 1566, 2088, 2349, 2722, 3132, 4083, 4698, 5444, 6264, 8166, 9396, 10888, 12249, 16332, 18792, 24498, 32664, 36747, 39469, 48996, 73494, 78938, 97992, 110241, 118407, 146988, 157876, 220482, 236814, 293976, 315752, 355221, 440964, 473628, 710442, 881928, 947256, 1065663, 1420884, 2131326, 2841768, 3196989, 4262652, 6393978, 8525304, 12787956, 25575912]

約数ペア:

[(1, 25575912), (2, 12787956), (3, 8525304), (4, 6393978), (6, 4262652), (8, 3196989), (9, 2841768), (12, 2131326), (18, 1420884), (24, 1065663), (27, 947256), (29, 881928), (36, 710442), (54, 473628), (58, 440964), (72, 355221), (81, 315752), (87, 293976), (108, 236814), (116, 220482), (162, 157876), (174, 146988), (216, 118407), (232, 110241), (261, 97992), (324, 78938), (348, 73494), (522, 48996), (648, 39469), (696, 36747), (783, 32664), (1044, 24498), (1361, 18792), (1566, 16332), (2088, 12249), (2349, 10888), (2722, 9396), (3132, 8166), (4083, 6264), (4698, 5444)]